Self-cleaning air filter with dehumidification function

• Main Authors: GU XIAOCEN, ZHANG HAITAO, LING YAN, ZHANG QILONG, ZHANG KEFEN, ZHANG FAN
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2023
• Subjects: BLASTING; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OVENS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RETORTS; SEPARATION; TRANSPORTING; WEAPONS

The utility model relates to a self-cleaning air filter with a dehumidification function. The self-cleaning air filter comprises a filter, a dehumidifier and an air blower which are sequentially connected in series, the filter includes: a filtration chamber; the air purifying chamber is arranged above the filtering chamber; the partition plate is arranged in the filtering chamber and the air purifying chamber, and a plurality of through holes are formed in the partition plate; the filter cartridge bracket is arranged in the through hole; the filter cartridge is arranged in the filter cartridge bracket; the self-cleaning sprayers are arranged above the filter cartridges, and blowing force is provided by pulse back-blowing pipes to carry out direction soot blowing on the filter cartridges; according to the utility model, impurities and dust in the air can be filtered, moisture in the air can be removed, on one hand, the mass flow rate of blast air is improved, the air entering the blast furnace is kept under th